News

  1. Life

    Packing away the poison

    A genetic adaptation in a Hudson River fish species allows it to simply store toxic pollutants in its fat.

    By
  2. Life

    Hibernation mystery

    Somehow overwintering bears slow their metabolic rates far more than their slightly decreased body temperatures would predict.

    By
  3. Physics

    Antilaser sucks up light

    A new technology could be used in optical computing.

    By
  4. Health & Medicine

    Saving preemies’ vision

    A drug designed to fight cancer also may thwart aberrant blood vessel growth in the eyes of babies born preterm, a study finds.

    By
  5. Humans

    Ice Age cups crafted from crania

    An English cave serves up the oldest known vessels made from human skulls

    By
  6. Humans

    Human ancestors have identity crisis

    Fossils heralded as the remains of 4- to 7-million-year-old hominids might actually come from apes.